Fiber output, PM options, seed formats
FC-W-375H-II375 nm UV high-power fiber laser
375 nmThe FC-W-375H-II is a 375 nm continuous-wave direct diode laser. Electrical current creates optical gain in a semiconductor junction, and the diode generates the laser light directly. Optical feedback selects the oscillating modes, while drive current and junction temperature affect output power and wavelength. The TTL and analog modulation options control different things: TTL gates the beam on and off, while analog control varies its intensity. Modulation bandwidth sets how quickly the source can follow a changing command. The specified fiber connection delivers the generated light to the experiment; its core size, numerical aperture and connector need to match the receiving optics.
Specifications
FC-W-375H-II
18 specification rows
| Output / average power | 10~20 W |
|---|---|
| Beam / notes | 375 nm UV Laser |
| Operating mode | CW |
| Fiber Core Diameter (um) | 400, 600… |
| Fiber Connector | SMA905/ FC/ QBH |
| Power stability (rms, over 4 hours) | <1% |
| Warm-up time (minutes) | <5 |
| Operating temperature (℃) | 10-40 |
| Modulation option | TTL/ Analog 1Hz-30KHz, TTL on/ off |
| Cooling Way | Water Cooled |
| Dimensions(mm3) | 518 (L)×450 (W)×147.5 (H)mm3 |
| Expected lifetime (hours) | 10000 |
| Warranty | 1 year |
| FC-W-375H-II (Water Cooled) | Water Chiller (WCH-370) (Optional) |
| Wavelength (nm) | 375±5 |
| Output power (W) @ after 400um fiber | 10~20 (Higher power can be customized.) |
| Numerical Aperture (NA) | 0.22 |
| Input power | 100-240VAC, 50 to 60 Hz |
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